KK4JN
Active2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderNelson, John S
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationWhite Pine, TN
Grant DateFeb 23, 2022
Expiration DateFeb 23, 2032
KK4JN is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Nelson, John S in White Pine, TN. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Nelson, John S on Feb 2, 2022. KK4JN has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.- ....- .--- -.
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Kilo Four Juliet November
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJul 14, 2026
- License IssuedFeb 23, 2022
- Vanity Callsign GrantedFeb 23, 2022
- License ExpiredFeb 12, 2019
- License RenewedDec 29, 2006
- FRN Association Email SentDec 28, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Nelson, John SFiled Feb 2, 2022Not awardedFCC ↗